{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["protein", "RNA", "cell line", "cell type", "DNA"], "input": "A nuclear factor NF-GM2 that interacts with a regulatory region of the GM-CSF gene essential for its induction in responses to T-cell activation: purification from human T-cell leukemia line Jurkat cells and similarity to NF-kappa B ."}
{"protein": ["nuclear factor", "NF-GM2", "NF-kappa B"], "RNA": [], "cell line": ["T-cell leukemia line Jurkat cells", "Jurkat cells"], "cell type": [], "DNA": ["regulatory region", "GM-CSF gene"]}